Oneida, KS Demographics

A map of Oneida's Population by Race

Race	2024 Pop	2020 Pop	2024 %	2020 %
White	83	56	60.6%	91.8%
Multiracial	50	1	36.5%	1.6%
Black	4	0	2.9%	0.0%
Asian	0	0	0.0%	0.0%
Hispanic	0	3	0.0%	4.9%
Native American/Other	0	1	0.0%	1.6%

Oneida, Kansas has an estimated population of 137, a dramatic increase from the 61 recorded in the 2020 Census. The population is 60.6% White, 36.5% Multiracial, 2.9% Black, 0.0% Asian, 0.0% Hispanic, and 0.0% Native American/Other. This demographic dot map shows the population of Oneida, with one dot drawn for each person counted by the Census, color-coded by race.

Oneida has become considerably more racially diverse since the 2020 Census. It is considerably more diverse than Kansas overall. Demographers use a diversity index to measure the probability that two randomly selected individuals belong to different racial or ethnic groups. In Oneida, that probability was 15.4% in 2020 and 49.9% in the most recent ACS estimates.

Oneida is ranked the 499th most populous place in Kansas, out of 740 places. This ranking is based on the Census definition of a place, which includes incorporated places like cities, towns, and villages, as well as unincorporated census-designated places (CDPs). Oneida was ranked the 630th most populous place in the 2020 Census.

Oneida's White Population

83 residents of Oneida, or 60.6% of the population, identify as White. The share of White residents in Oneida is considerably lower than in Kansas overall, where 72.7% of the population is White. Oneida ranks 198th statewide in terms of White residents as a share of the population, out of 740 places.

Since the 2020 Census, Oneida's White population has grown by an estimated 48.2%. White residents' share of Oneida's population has decreased from 91.8% to 60.6%.

Oneida is less White than neighboring Bern (99.3% White), Seneca (95.7% White), Kelly (100% White), Sabetha (89% White), and St. Benedict (100% White).

Oneida's Black Population

4 residents of Oneida, or 2.9% of the population, identify as Black. The share of Black residents in Oneida is slightly lower than in Kansas overall, where 5.2% of the population is Black. Oneida ranks 405th statewide in terms of Black residents as a share of the population, out of 740 places.

Since the 2020 Census, Oneida's Black population has grown from 0 to an estimated 4. Black residents' share of Oneida's population has increased from 0.0% to 2.9%.

Oneida is more Black than neighboring Bern (0% Black), Seneca (0.2% Black), Kelly (0% Black), and St. Benedict (0% Black). Oneida is less Black than neighboring Sabetha (3% Black).

Oneida's Asian Population

0 residents of Oneida, or 0.0% of the population, identify as Asian. The share of Asian residents in Oneida is slightly lower than in Kansas overall, where 2.9% of the population is Asian. Oneida ranks 354th statewide in terms of Asian residents as a share of the population, out of 740 places.

Since the 2020 Census, Oneida's Asian population has grown from 0 to an estimated 0. Asian residents' share of Oneida's population has remained roughly unchanged at 0.0%.

Oneida is less Asian than neighboring Sabetha (2% Asian).

Oneida's Hispanic Population

0 residents of Oneida, or 0.0% of the population, identify as Hispanic. The share of Hispanic residents in Oneida is considerably lower than in Kansas overall, where 13.6% of the population is Hispanic. Oneida ranks 292nd statewide in terms of Hispanic residents as a share of the population, out of 740 places.

Since the 2020 Census, Oneida's Hispanic population has declined by an estimated 100.0%. Hispanic residents' share of Oneida's population has decreased from 4.9% to 0.0%.

Oneida is less Hispanic than neighboring Seneca (2.6% Hispanic), and Sabetha (5.2% Hispanic).

Oneida's Native American/Other Population

0 residents of Oneida, or 0.0% of the population, identify as American Indian/Alaska Native/Native Hawaiian/Pacific Islander/Other. The share of Native American/Other residents in Oneida is comparable to the share in Kansas overall, where 0.9% of the population is Native American/Other. Oneida ranks 164th statewide in terms of Native American/Other residents as a share of the population, out of 740 places.

Since the 2020 Census, Oneida's Native American/Other population has declined by an estimated 100.0%. Native American/Other residents' share of Oneida's population has decreased from 1.6% to 0.0%.

Oneida is less Native American/Other than neighboring Seneca (1.3% Native American/Other), and Sabetha (0.1% Native American/Other).

Oneida's Multiracial Population

50 residents of Oneida, or 36.5% of the population, identify as Multiracial. The share of Multiracial residents in Oneida is significantly higher than in Kansas overall, where 4.8% of the population is Multiracial. Oneida ranks 659th statewide in terms of Multiracial residents as a share of the population, out of 740 places.

Since the 2020 Census, Oneida's Multiracial population has grown by an estimated 4900.0%. Multiracial residents' share of Oneida's population has increased from 1.6% to 36.5%.

Oneida is more Multiracial than neighboring Bern (0.7% Multiracial), Seneca (0.2% Multiracial), Kelly (0% Multiracial), Sabetha (0.7% Multiracial), and St. Benedict (0% Multiracial).

Sources: Most recent population estimates are from the 2020-2024 American Community Survey 5-Year Estimates. 2020 population counts and map data are from 2020 Census State Redistricting Data. Geographic data are from Census TIGER/Line Shapefiles.